---
title: Etrel INCH Duo
slug: help-center/DPfr-etrel-inch-duo
docTags: 
createdAt: 2023-11-15T16:45:25.092Z
---

**1)** Login to EVSE's local web UI:

![](https://api.archbee.com/api/optimize/N5BtsfQVOxPnQzfUQkalm/7vTa3U9FrvqG1fgBzLVKG_image.png)

**2) **Navigate the **"Smart home/building connection"** page.

![](https://api.archbee.com/api/optimize/N5BtsfQVOxPnQzfUQkalm/vF8SJkt81gvg2ZG8CDsPM_image.png "Configuration > Connexion > Connecxtion maisons/bâtiments intelligents")

**3)** Plese check that **"Communication Modbus"** is enabled and set the **"Communication monitoring interval" **to 80 seconds.

![](https://api.archbee.com/api/optimize/N5BtsfQVOxPnQzfUQkalm/JEqILESKCZ1CPWyinC0lo_screenshot-frfads.png)

**4)** Please enter a **static IP address** for the station so that you avoid an **IP address conflict **in your network.

**5)** The Etrel Inch Duo supports a maximum charging current of 29A. Please ensure that the current limit is set no higher than 29A.

![](https://api.archbee.com/api/optimize/N5BtsfQVOxPnQzfUQkalm/oeyggyhH1TC4VfF1qRCm3-20251016-073627.jpg)

Happy charging!